-
Recent Posts
Categories
Comments
Like us on Facebook
Our tweets
Archives
- February 2023
- May 2017
- January 2017
- December 2016
- November 2016
- October 2016
- September 2016
- July 2016
- June 2016
- April 2016
- March 2016
- January 2016
- December 2015
- November 2015
- October 2015
- September 2015
- August 2015
- June 2015
- May 2015
- April 2015
- March 2015
- February 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- June 2013
- May 2013
- April 2013
- January 2013
- December 2012
- November 2012
- October 2012
- August 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- January 2012
- December 2011
- November 2011
- October 2011
- September 2011
- August 2011
- July 2011
- May 2011
- April 2011
- March 2011
- February 2011
- January 2011
- December 2010
- November 2010
- October 2010
- September 2010
- August 2010
- July 2010
- January 2010
- December 2009
Monthly Archives: December 2010
Your apps are revealing your secrets
Smartphones are likely to know a lot about you and your behavior. A recent Wall Street Journal investigation that the apps on these phones are not likely to keep your secrets. They are sharing your personal data widely and regularly. … Continue reading
Posted in Security
Leave a comment
PTS invites to auction of the 800 MHz band
The Swedish regulator PTS posted on December 13 an invitation to auction of the 800 MHz band. The auction is planned to start on 28 February and those interested must apply no later than 31 January 2011. The 800 MHz band … Continue reading
Posted in Spectrum
Leave a comment
It’s sizzling, its cool, its soon here.. but what does it do ?
The Verizon approach to 4G… the hype factor is huge, but what is really the message? I think there is (again) a risk of overselling the technology here – it not the maximal speed that interesting, its the increase capacity … Continue reading
Posted in Systems
5 Comments
2010 – Wireless research community, where engineering becomes science
According to IEEE Xplore, in this year (2010), there are 845 IEEE papers titled with the words “cognitive radio,” out of which 145 are journal publications. On the other hand, we have only 11 papers with “TV White Space” titles, … Continue reading
Posted in Systems
3 Comments
2010 – the mobile year
2010 was the year when mobile connected the world. This video from mobilefuture.org contains some really amazing statistics about how the usage of mobile services has exploded during the year. How do you think that the growing rate will look … Continue reading
Posted in Business
5 Comments
DAB – nice system but 20 years too late
You can now read in the press that the Swedish Authority for Radio & Television is planning for a launch of country-wide Digital Audio Broadcasting using the DAB/Eureka-147 standard. Eventually this system is going to replace current analog broadcasting. This … Continue reading
What to learn to be 21st century researcher (0. intro)
This is about how to do research in the wireless communications area. We need to understand a lot of concepts and theories by heart to be a researcher in the field of wireless communications. For example, However, it is very … Continue reading
Posted in Systems
6 Comments
Is Sensing in Cognitive Radio history?
Some interesting talks from top regulators where given at the QUASAR regulator workshop hosted by BT in London. Among the most interesting developments is that the two “pioneer” countries in TV White Space usage now both abandon what has been … Continue reading
Posted in Spectrum
10 Comments
Connecting The Last Billion
There are still 2-3 billion inhabitants on the globe that are waiting for the right to communicate and share information. In a rural remote landscape without roads, electrical grid, telecom engineering skills and money this still remains a challange. There … Continue reading